dry gangrene การใช้

• Dry gangrene is the end result of chronic ischemia without infection.
• He began suffering dry gangrene in his fingers after heart surgery more than 18 months ago.
• His left leg was severely affected by the disease in September 1925, and dry gangrene set in.
• Matthews told the Timaru Herald newspaper he began suffering dry gangrene in his fingers after heart surgery 20 months ago.
• The types of gangrene differ in symptoms, and include dry gangrene, wet gangrene, gas gangrene, vascular spasm or the production of cold-induced vascular obstruction by cold-precipitated cryoglobulins.
• Possible symptoms include poor weight gain, elevated body temperature, reduced conception rates, agalactia, rough hair coat, fat necrosis, loss of switch and ear tips, and lameness or dry gangrene of the feet.
• Medical authorities said Matthews had a rare form of the ailment called " dry gangrene, " and that their treatment aimed to avoid amputation and spare as many of his fingers as possible.
• It is worth mentioning that dead tissue alone does not require debridement, and in some cases, such as dry gangrene, the affected will fall off or " auto-amputate ", making surgical removal not necessary.
• Diabetes mellitus is a risk-factor for peripheral vascular disease and thus for dry gangrene, but also a risk factor for wet gangrene, particularly in patients with poorly controlled blood-sugars, as elevated serum glucose creates a favorable environment for bacterial infection.